<template>
  <a-layout style="padding: 24px 0; background: #fff">
    <a-layout-sider width="200" style="background: #fff">
      <a-menu
        v-model:selectedKeys="selectedKeys2"
        v-model:openKeys="openKeys"
        mode="inline"
        style="height: 100%"
      >
        <a-sub-menu key="sub1">
          <template #title>
                <span>
                  <user-outlined />
                  subnav 1
                </span>
          </template>
          <a-menu-item key="1">option1</a-menu-item>
          <a-menu-item key="2">option2</a-menu-item>
          <a-menu-item key="3">option3</a-menu-item>
          <a-menu-item key="4">option4</a-menu-item>
        </a-sub-menu>
        <a-sub-menu key="sub2">
          <template #title>
                <span>
                  <laptop-outlined />
                  subnav 2
                </span>
          </template>
          <a-menu-item key="5">option5</a-menu-item>
          <a-menu-item key="6">option6</a-menu-item>
          <a-menu-item key="7">option7</a-menu-item>
          <a-menu-item key="8">option8</a-menu-item>
        </a-sub-menu>
        <a-sub-menu key="sub3">
          <template #title>
                <span>
                  <notification-outlined />
                  subnav 3
                </span>
          </template>
          <a-menu-item key="9">option9</a-menu-item>
          <a-menu-item key="10">option10</a-menu-item>
          <a-menu-item key="11">option11</a-menu-item>
          <a-menu-item key="12">option12</a-menu-item>
        </a-sub-menu>
      </a-menu>
    </a-layout-sider>
    <a-layout-content :style="{ padding: '0 24px', minHeight: '280px' }">
      <a-list item-layout="vertical" size="large" :grid="{ gutter: 20, column: 3 }" :data-source="ebooks">

        <template #renderItem="{ item }">
          <a-list-item key="item.name">
            <template #actions>
          <span v-for="{ icon, text } in actions" :key="icon">
            <component :is="icon" style="margin-right: 8px" />
            {{ text }}
          </span>
            </template>

            <a-list-item-meta :description="item.description">
              <template #title>
                <a :href="item.href">{{ item.name }}</a>
              </template>
              <template #avatar><a-avatar :src="item.cover" /></template>
            </a-list-item-meta>
          </a-list-item>
        </template>
      </a-list>
    </a-layout-content>
  </a-layout>
</template>

<script lang="ts" setup>
  import { ref,onMounted } from 'vue';
  import { UserOutlined, LaptopOutlined, NotificationOutlined } from '@ant-design/icons-vue';
  import axios from "axios";
  import { StarOutlined, LikeOutlined, MessageOutlined } from '@ant-design/icons-vue';


  const ebooks = ref();//ref相当于视图与模型之间的中介

  const actions: Record<string, any>[] = [
    { icon: StarOutlined, text: '156' },
    { icon: LikeOutlined, text: '156' },
    { icon: MessageOutlined, text: '2' },
  ];

  const handleQueryEbook = () => {
    axios.get('http://localhost:8081/ebook/findAll').then(response => {
      ebooks.value = response.data.content;
      console.log()
    })
  };

  onMounted(() => {
    handleQueryEbook();
  })



</script>
